In the above errors the &quot;basename&quot; of the input file (out_cif)
is being reported as missing instead of the actual files that the app is looking
for. The error message should read:

Failed to open input file ./test_media/out_cif0.yuv
Failed to open input file ./test_media/out_cif1.yuv
Failed to open input file ./test_media/out_cif2.yuv
Failed to open input file ./test_media/out_cif3.yuv

Details
When specifying a non-existent input file, the error message is confusing:

In the above errors the &quot;basename&quot; of the input file (out_cif)
is being reported as missing instead of the actual files that the app is looking
for. The error message should read:

Failed to open input file ./test_media/out_cif0.yuv
Failed to open input file ./test_media/out_cif1.yuv
Failed to open input file ./test_media/out_cif2.yuv
Failed to open input file ./test_media/out_cif3.yuv